发明名称 |
INKJET PRINTER, PRINTING METHOD, METHOD FOR PRODUCING PRINT DELIVERABLE, AND PRINT DELIVERABLE |
摘要 |
(Problem to be Solved) To appropriately restrain occurrence of striped variation and to appropriately enhance image quality of a printed result. (Solution) An inkjet printer in which multi-gradation printing is performed in an inkjet method includes an ejection control section for controlling ejection of ink droplets by supplying an ejection control signal to a nozzle for controlling ejection of the ink droplets from the nozzle of an inkjet head. The inkjet head forms lines of ink dots juxtaposed in a line direction so that the lines are juxtaposed in a direction perpendicular to the line direction. In a case that a nozzle which forms a line is the abnormal nozzle, an ejection control signal corresponding to an ink dot size which is different from a case of the normal nozzle is supplied as the ejection control signal corresponding to a part of the dots juxtaposed in the line, thereby an average value in the line of ejection errors is brought close to zero. |
申请公布号 |
EP2474420(A4) |
申请公布日期 |
2014.05.21 |
申请号 |
EP20100813512 |
申请日期 |
2010.09.02 |
申请人 |
MIMAKI ENGINEERING CO., LTD. |
发明人 |
OHNISHI, MASARU |
分类号 |
B41J2/01;B41J2/205 |
主分类号 |
B41J2/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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